209252116772

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{1844411}}^1$

素因数の和:1844779

約数の個数: 24

約数和(自身を含む): 370903875552

約数和(自身を除く): 161651758780

約数列:

[1, 2, 4, 113, 226, 251, 452, 502, 1004, 28363, 56726, 113452, 1844411, 3688822, 7377644, 208418443, 416836886, 462947161, 833673772, 925894322, 1851788644, 52313029193, 104626058386, 209252116772]

約数ペア:

[(1, 209252116772), (2, 104626058386), (4, 52313029193), (113, 1851788644), (226, 925894322), (251, 833673772), (452, 462947161), (502, 416836886), (1004, 208418443), (28363, 7377644), (56726, 3688822), (113452, 1844411)]